Bones are made from calcium. A typical bone has an outer layer of hard or compact bone, which is very strong, dense and tough. Inside this is a layer of spongy bone, which is â¦ like honeycomb, lighter and slightly flexible.
1 Protocols in a networking environment define the rules and procedures for transmitting data. 2  To send data over a network successfully requires a series of separate steps that must be carried out in a prescribed order.
Protocol â A protocol is a set of rules that govern data communication. 8. Define Network. A Network is a set of devices (nodes) connected by media links. A node can be a. computer, printer, or any other device capable of sending and / or receiving data. generated by other nodes on the network.